Add regression tests for radix table address manipulations.

ok dhartmei@

20 files changed, 1635 insertions, 1 deletions

diff --git a/regress/sbin/pfctl/Makefile b/regress/sbin/pfctl/Makefile
index 113ca707216..e6907099129 100644
--- a/regress/sbin/pfctl/Makefile
+++ b/regress/sbin/pfctl/Makefile
@@ -1,4 +1,4 @@
-# $OpenBSD: Makefile,v 1.60 2003/01/06 11:36:04 mcbride Exp $
+# $OpenBSD: Makefile,v 1.61 2003/01/14 14:43:31 cedric Exp $
 
 PFTESTS=1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27
 PFTESTS+=28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46
@@ -7,6 +7,7 @@ PFSIMPLE=1 2
 PFSETUP=1
 PFLOAD=1 2 3 4 5 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 26 27 28 29
 PFLOAD+=30 31 32 33 34 35 36 38 39 40 43 44
+PFTABLE=1 2 3 4 5 6 7 8 9
 
 .for n in ${PFFAIL}
 REGRESS_TARGETS+=pfail${n}
@@ -52,6 +53,16 @@ pfload${n}:
 
 .endfor
 
+.for n in ${PFTABLE}
+REGRESS_TARGETS+=pfr${n}
+
+pfr${n}:
+	${SUDO} /bin/ksh ${.CURDIR}/pfr.exec ${.CURDIR}/pfr${n}.in | \
+	    diff -u ${.CURDIR}/pfr${n}.ok /dev/stdin
+
+.endfor
+
+
 .ifdef DO_PFSETUP
 .for n in ${PFSETUP}
 REGRESS_TARGETS+=pfsetup${n}
diff --git a/regress/sbin/pfctl/pfr.exec b/regress/sbin/pfctl/pfr.exec
new file mode 100644
index 00000000000..bf230c159c0
--- /dev/null
+++ b/regress/sbin/pfctl/pfr.exec
@@ -0,0 +1,41 @@
+#!/bin/ksh
+pfctl -t regress -qTk 2>&1 || exit 1
+echo "# create"
+pfctl -t regress -Tc 2>&1 || exit 1
+for LINE in `sed -e "s/ /_/g" $1`; do 
+	RESULT=`echo $LINE | awk '{split($1,a,"_");print a[1]}'`
+	case $RESULT in
+		pass|fail) ;;
+		*) continue ;;
+	esac
+	CMD=`echo $LINE | awk '{split($1,a,"_");print a[2]}'` 
+	ARGSX=`echo $LINE | awk '{split($1,a,"_");for(i=3;a[i];i++)print a[i]}'`
+	ARGS=""
+	for ARG in $ARGSX; do ARGS="$ARGS $ARG"; done
+	if [ "$RESULT" = "pass" ]; then case $CMD in
+	a*|d*|r*)
+		echo "# $CMD -n $ARGS"
+		pfctl -t regress -nT $CMD $ARGS 2>&1 || exit 1
+		echo "# $CMD -nf-"
+		echo "# test\n" $ARGSX | pfctl -t regress -nT $CMD -f- \
+			2>&1 || exit 1
+		echo "# $CMD -nqv"
+		pfctl -t regress -nqvT $CMD $ARGS 2>&1 || exit 1
+		echo "# $CMD -nqvv"
+		pfctl -t regress -nqvvT $CMD $ARGS 2>&1 || exit 1
+		;;
+	esac fi
+	if [ "$RESULT" = "pass" ]; then
+		echo "# $CMD"
+		pfctl -t regress -T $CMD $ARGS 2>&1 || exit 1
+	else
+		echo "# $CMD"
+		pfctl -t regress -T $CMD $ARGS 2>&1 && exit 1
+	fi
+done
+echo "# table"
+pfctl -sT | grep regress 2>&1 || exit 1
+echo "# table -v"
+pfctl -vsT | grep regress 2>&1 || exit 1
+echo "# kill"
+pfctl -t regress -Tk 2>&1 || exit 1
diff --git a/regress/sbin/pfctl/pfr1.in b/regress/sbin/pfctl/pfr1.in
new file mode 100644
index 00000000000..d0baf186daf
--- /dev/null
+++ b/regress/sbin/pfctl/pfr1.in
@@ -0,0 +1,10 @@
+# basic manipulation of IPv4 addresses
+pass add 1.1.1.1 1.1.1.2 1.1.1.3
+pass delete 1.1.1.1 1.1.1.2 1.1.1.4
+pass replace 1.1.1.1 1.1.1.2 1.1.1.3
+pass test 1.1.1.1 1.1.1.2 1.1.1.3
+fail test 1.1.1.1 1.1.1.2 1.1.1.4
+pass zero
+pass show
+pass flush
+pass show
diff --git a/regress/sbin/pfctl/pfr1.ok b/regress/sbin/pfctl/pfr1.ok
new file mode 100644
index 00000000000..2b9e269efac
--- /dev/null
+++ b/regress/sbin/pfctl/pfr1.ok
@@ -0,0 +1,61 @@
+# create
+1 table added.
+# add -n  1.1.1.1 1.1.1.2 1.1.1.3
+3/3 addresses added (dummy).
+# add -nf-
+3/3 addresses added (dummy).
+# add -nqv
+A  1.1.1.1
+A  1.1.1.2
+A  1.1.1.3
+# add -nqvv
+A  1.1.1.1
+A  1.1.1.2
+A  1.1.1.3
+# add
+3/3 addresses added.
+# delete -n  1.1.1.1 1.1.1.2 1.1.1.4
+2/3 addresses deleted (dummy).
+# delete -nf-
+2/3 addresses deleted (dummy).
+# delete -nqv
+D  1.1.1.1
+D  1.1.1.2
+# delete -nqvv
+D  1.1.1.1
+D  1.1.1.2
+   1.1.1.4
+# delete
+2/3 addresses deleted.
+# replace -n  1.1.1.1 1.1.1.2 1.1.1.3
+2 addresses added (dummy).
+# replace -nf-
+2 addresses added (dummy).
+# replace -nqv
+A  1.1.1.1
+A  1.1.1.2
+# replace -nqvv
+A  1.1.1.1
+A  1.1.1.2
+   1.1.1.3
+# replace
+2 addresses added.
+# test
+3/3 addresses match.
+# test
+2/3 addresses match.
+# zero
+1 table/stats cleared.
+# show
+   1.1.1.1
+   1.1.1.2
+   1.1.1.3
+# flush
+3 addresses deleted.
+# show
+# table
+regress
+# table -v
+-pa--	regress
+# kill
+1 table deleted.
diff --git a/regress/sbin/pfctl/pfr2.in b/regress/sbin/pfctl/pfr2.in
new file mode 100644
index 00000000000..76ca32d0717
--- /dev/null
+++ b/regress/sbin/pfctl/pfr2.in
@@ -0,0 +1,10 @@
+# basic manipulation of IPv6 addresses
+pass add ::1 ::2 FE80::1
+pass delete ::1 ::2 FE80::2
+pass replace ::1 ::2 FE80::1
+pass test ::1 ::2 FE80::1
+fail test ::1 ::2 FE80::2
+pass zero
+pass show
+pass flush
+pass show
diff --git a/regress/sbin/pfctl/pfr2.ok b/regress/sbin/pfctl/pfr2.ok
new file mode 100644
index 00000000000..0b1783c411b
--- /dev/null
+++ b/regress/sbin/pfctl/pfr2.ok
@@ -0,0 +1,61 @@
+# create
+1 table added.
+# add -n  ::1 ::2 FE80::1
+3/3 addresses added (dummy).
+# add -nf-
+3/3 addresses added (dummy).
+# add -nqv
+A  ::1
+A  ::2
+A  fe80::1
+# add -nqvv
+A  ::1
+A  ::2
+A  fe80::1
+# add
+3/3 addresses added.
+# delete -n  ::1 ::2 FE80::2
+2/3 addresses deleted (dummy).
+# delete -nf-
+2/3 addresses deleted (dummy).
+# delete -nqv
+D  ::1
+D  ::2
+# delete -nqvv
+D  ::1
+D  ::2
+   fe80::2
+# delete
+2/3 addresses deleted.
+# replace -n  ::1 ::2 FE80::1
+2 addresses added (dummy).
+# replace -nf-
+2 addresses added (dummy).
+# replace -nqv
+A  ::1
+A  ::2
+# replace -nqvv
+A  ::1
+A  ::2
+   fe80::1
+# replace
+2 addresses added.
+# test
+3/3 addresses match.
+# test
+2/3 addresses match.
+# zero
+1 table/stats cleared.
+# show
+   ::1
+   ::2
+   fe80::1
+# flush
+3 addresses deleted.
+# show
+# table
+regress
+# table -v
+-pa--	regress
+# kill
+1 table deleted.
diff --git a/regress/sbin/pfctl/pfr3.in b/regress/sbin/pfctl/pfr3.in
new file mode 100644
index 00000000000..9cf12864c98
--- /dev/null
+++ b/regress/sbin/pfctl/pfr3.in
@@ -0,0 +1,7 @@
+# basic manipulation of IPv4 networks
+pass add 10 10.11 10.11.12 10.11.12.13
+pass delete 10.11.0.0/16 10.11.12.0/24
+pass replace 10.0/8 172.16.0/12 192.168.0/16
+pass test 10.1.1.1 172.17.1.1 192.168.1.1
+fail test 11.1.1.1
+fail test 10.1.1.1 11.1.1.1
diff --git a/regress/sbin/pfctl/pfr3.ok b/regress/sbin/pfctl/pfr3.ok
new file mode 100644
index 00000000000..8d30df0cdbe
--- /dev/null
+++ b/regress/sbin/pfctl/pfr3.ok
@@ -0,0 +1,60 @@
+# create
+1 table added.
+# add -n  10 10.11 10.11.12 10.11.12.13
+4/4 addresses added (dummy).
+# add -nf-
+4/4 addresses added (dummy).
+# add -nqv
+A  10.0.0.0/8
+A  10.11.0.0/16
+A  10.11.12.0/24
+A  10.11.12.13
+# add -nqvv
+A  10.0.0.0/8
+A  10.11.0.0/16
+A  10.11.12.0/24
+A  10.11.12.13
+# add
+4/4 addresses added.
+# delete -n  10.11.0.0/16 10.11.12.0/24
+2/2 addresses deleted (dummy).
+# delete -nf-
+2/2 addresses deleted (dummy).
+# delete -nqv
+D  10.11.0.0/16
+D  10.11.12.0/24
+# delete -nqvv
+D  10.11.0.0/16
+D  10.11.12.0/24
+# delete
+2/2 addresses deleted.
+# replace -n  10.0/8 172.16.0/12 192.168.0/16
+2 addresses added (dummy).
+1 addresses deleted (dummy).
+# replace -nf-
+2 addresses added (dummy).
+1 addresses deleted (dummy).
+# replace -nqv
+A  172.16.0.0/12
+A  192.168.0.0/16
+D  10.11.12.13
+# replace -nqvv
+   10.0.0.0/8
+A  172.16.0.0/12
+A  192.168.0.0/16
+D  10.11.12.13
+# replace
+2 addresses added.
+1 addresses deleted.
+# test
+3/3 addresses match.
+# test
+0/1 addresses match.
+# test
+1/2 addresses match.
+# table
+regress
+# table -v
+-pa--	regress
+# kill
+1 table deleted.
diff --git a/regress/sbin/pfctl/pfr4.in b/regress/sbin/pfctl/pfr4.in
new file mode 100644
index 00000000000..8d5ec7857fb
--- /dev/null
+++ b/regress/sbin/pfctl/pfr4.in
@@ -0,0 +1,9 @@
+# parsing of all IPv4 network sizes
+pass replace 0/0 0/1 0/2 0/3 0/4 0/5 0/6 0/7
+pass show
+pass replace 0/8 0/9 0/10 0/11 0/12 0/13 0/14 0/15
+pass show
+pass replace 0/16 0/17 0/18 0/19 0/20 0/21 0/22 0/23
+pass show
+pass replace 0/24 0/25 0/26 0/27 0/28 0/29 0/30 0/31
+pass show
diff --git a/regress/sbin/pfctl/pfr4.ok b/regress/sbin/pfctl/pfr4.ok
new file mode 100644
index 00000000000..66fd94eb7a9
--- /dev/null
+++ b/regress/sbin/pfctl/pfr4.ok
@@ -0,0 +1,197 @@
+# create
+1 table added.
+# replace -n  0/0 0/1 0/2 0/3 0/4 0/5 0/6 0/7
+8 addresses added (dummy).
+# replace -nf-
+8 addresses added (dummy).
+# replace -nqv
+A  0.0.0.0/0
+A  0.0.0.0/1
+A  0.0.0.0/2
+A  0.0.0.0/3
+A  0.0.0.0/4
+A  0.0.0.0/5
+A  0.0.0.0/6
+A  0.0.0.0/7
+# replace -nqvv
+A  0.0.0.0/0
+A  0.0.0.0/1
+A  0.0.0.0/2
+A  0.0.0.0/3
+A  0.0.0.0/4
+A  0.0.0.0/5
+A  0.0.0.0/6
+A  0.0.0.0/7
+# replace
+8 addresses added.
+# show
+   0.0.0.0/0
+   0.0.0.0/7
+   0.0.0.0/6
+   0.0.0.0/5
+   0.0.0.0/4
+   0.0.0.0/3
+   0.0.0.0/2
+   0.0.0.0/1
+# replace -n  0/8 0/9 0/10 0/11 0/12 0/13 0/14 0/15
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nf-
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nqv
+A  0.0.0.0/8
+A  0.0.0.0/9
+A  0.0.0.0/10
+A  0.0.0.0/11
+A  0.0.0.0/12
+A  0.0.0.0/13
+A  0.0.0.0/14
+A  0.0.0.0/15
+D  0.0.0.0/1
+D  0.0.0.0/2
+D  0.0.0.0/3
+D  0.0.0.0/4
+D  0.0.0.0/5
+D  0.0.0.0/6
+D  0.0.0.0/7
+D  0.0.0.0/0
+# replace -nqvv
+A  0.0.0.0/8
+A  0.0.0.0/9
+A  0.0.0.0/10
+A  0.0.0.0/11
+A  0.0.0.0/12
+A  0.0.0.0/13
+A  0.0.0.0/14
+A  0.0.0.0/15
+D  0.0.0.0/1
+D  0.0.0.0/2
+D  0.0.0.0/3
+D  0.0.0.0/4
+D  0.0.0.0/5
+D  0.0.0.0/6
+D  0.0.0.0/7
+D  0.0.0.0/0
+# replace
+8 addresses added.
+8 addresses deleted.
+# show
+   0.0.0.0/15
+   0.0.0.0/14
+   0.0.0.0/13
+   0.0.0.0/12
+   0.0.0.0/11
+   0.0.0.0/10
+   0.0.0.0/9
+   0.0.0.0/8
+# replace -n  0/16 0/17 0/18 0/19 0/20 0/21 0/22 0/23
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nf-
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nqv
+A  0.0.0.0/16
+A  0.0.0.0/17
+A  0.0.0.0/18
+A  0.0.0.0/19
+A  0.0.0.0/20
+A  0.0.0.0/21
+A  0.0.0.0/22
+A  0.0.0.0/23
+D  0.0.0.0/8
+D  0.0.0.0/9
+D  0.0.0.0/10
+D  0.0.0.0/11
+D  0.0.0.0/12
+D  0.0.0.0/13
+D  0.0.0.0/14
+D  0.0.0.0/15
+# replace -nqvv
+A  0.0.0.0/16
+A  0.0.0.0/17
+A  0.0.0.0/18
+A  0.0.0.0/19
+A  0.0.0.0/20
+A  0.0.0.0/21
+A  0.0.0.0/22
+A  0.0.0.0/23
+D  0.0.0.0/8
+D  0.0.0.0/9
+D  0.0.0.0/10
+D  0.0.0.0/11
+D  0.0.0.0/12
+D  0.0.0.0/13
+D  0.0.0.0/14
+D  0.0.0.0/15
+# replace
+8 addresses added.
+8 addresses deleted.
+# show
+   0.0.0.0/23
+   0.0.0.0/22
+   0.0.0.0/21
+   0.0.0.0/20
+   0.0.0.0/19
+   0.0.0.0/18
+   0.0.0.0/17
+   0.0.0.0/16
+# replace -n  0/24 0/25 0/26 0/27 0/28 0/29 0/30 0/31
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nf-
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nqv
+A  0.0.0.0/24
+A  0.0.0.0/25
+A  0.0.0.0/26
+A  0.0.0.0/27
+A  0.0.0.0/28
+A  0.0.0.0/29
+A  0.0.0.0/30
+A  0.0.0.0/31
+D  0.0.0.0/16
+D  0.0.0.0/17
+D  0.0.0.0/18
+D  0.0.0.0/19
+D  0.0.0.0/20
+D  0.0.0.0/21
+D  0.0.0.0/22
+D  0.0.0.0/23
+# replace -nqvv
+A  0.0.0.0/24
+A  0.0.0.0/25
+A  0.0.0.0/26
+A  0.0.0.0/27
+A  0.0.0.0/28
+A  0.0.0.0/29
+A  0.0.0.0/30
+A  0.0.0.0/31
+D  0.0.0.0/16
+D  0.0.0.0/17
+D  0.0.0.0/18
+D  0.0.0.0/19
+D  0.0.0.0/20
+D  0.0.0.0/21
+D  0.0.0.0/22
+D  0.0.0.0/23
+# replace
+8 addresses added.
+8 addresses deleted.
+# show
+   0.0.0.0/31
+   0.0.0.0/30
+   0.0.0.0/29
+   0.0.0.0/28
+   0.0.0.0/27
+   0.0.0.0/26
+   0.0.0.0/25
+   0.0.0.0/24
+# table
+regress
+# table -v
+-pa--	regress
+# kill
+1 table deleted.
diff --git a/regress/sbin/pfctl/pfr5.in b/regress/sbin/pfctl/pfr5.in
new file mode 100644
index 00000000000..c309957492d
--- /dev/null
+++ b/regress/sbin/pfctl/pfr5.in
@@ -0,0 +1,33 @@
+# parsing of all IPv6 network sizes 
+pass replace ::/0 ::/1 ::/2 ::/3 ::/4 ::/5 ::/6 ::/7
+pass show
+pass replace ::/8 ::/9 ::/10 ::/11 ::/12 ::/13 ::/14 ::/15
+pass show
+pass replace ::/16 ::/17 ::/18 ::/19 ::/20 ::/21 ::/22 ::/23
+pass show
+pass replace ::/24 ::/25 ::/26 ::/27 ::/28 ::/29 ::/30 ::/31
+pass show
+pass replace ::/32 ::/33 ::/34 ::/35 ::/36 ::/37 ::/38 ::/39
+pass show
+pass replace ::/40 ::/41 ::/42 ::/43 ::/44 ::/45 ::/46 ::/47
+pass show
+pass replace ::/48 ::/49 ::/50 ::/51 ::/52 ::/53 ::/54 ::/55
+pass show
+pass replace ::/56 ::/57 ::/58 ::/59 ::/60 ::/61 ::/62 ::/63
+pass show
+pass replace ::/64 ::/65 ::/66 ::/67 ::/68 ::/69 ::/70 ::/71
+pass show
+pass replace ::/72 ::/73 ::/74 ::/75 ::/76 ::/77 ::/78 ::/79
+pass show
+pass replace ::/80 ::/81 ::/82 ::/83 ::/84 ::/85 ::/86 ::/87
+pass show
+pass replace ::/88 ::/89 ::/90 ::/91 ::/92 ::/93 ::/94 ::/95
+pass show
+pass replace ::/96 ::/97 ::/98 ::/99 ::/100 ::/101 ::/102 ::/103
+pass show
+pass replace ::/104 ::/105 ::/106 ::/107 ::/108 ::/109 ::/110 ::/111
+pass show
+pass replace ::/112 ::/113 ::/114 ::/115 ::/116 ::/117 ::/118 ::/119
+pass show
+pass replace ::/120 ::/121 ::/122 ::/123 ::/124 ::/125 ::/126 ::/127
+pass show
diff --git a/regress/sbin/pfctl/pfr5.ok b/regress/sbin/pfctl/pfr5.ok
new file mode 100644
index 00000000000..50e7cf70520
--- /dev/null
+++ b/regress/sbin/pfctl/pfr5.ok
@@ -0,0 +1,821 @@
+# create
+1 table added.
+# replace -n  ::/0 ::/1 ::/2 ::/3 ::/4 ::/5 ::/6 ::/7
+8 addresses added (dummy).
+# replace -nf-
+8 addresses added (dummy).
+# replace -nqv
+A  ::/0
+A  ::/1
+A  ::/2
+A  ::/3
+A  ::/4
+A  ::/5
+A  ::/6
+A  ::/7
+# replace -nqvv
+A  ::/0
+A  ::/1
+A  ::/2
+A  ::/3
+A  ::/4
+A  ::/5
+A  ::/6
+A  ::/7
+# replace
+8 addresses added.
+# show
+   ::/0
+   ::/7
+   ::/6
+   ::/5
+   ::/4
+   ::/3
+   ::/2
+   ::/1
+# replace -n  ::/8 ::/9 ::/10 ::/11 ::/12 ::/13 ::/14 ::/15
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nf-
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nqv
+A  ::/8
+A  ::/9
+A  ::/10
+A  ::/11
+A  ::/12
+A  ::/13
+A  ::/14
+A  ::/15
+D  ::/1
+D  ::/2
+D  ::/3
+D  ::/4
+D  ::/5
+D  ::/6
+D  ::/7
+D  ::/0
+# replace -nqvv
+A  ::/8
+A  ::/9
+A  ::/10
+A  ::/11
+A  ::/12
+A  ::/13
+A  ::/14
+A  ::/15
+D  ::/1
+D  ::/2
+D  ::/3
+D  ::/4
+D  ::/5
+D  ::/6
+D  ::/7
+D  ::/0
+# replace
+8 addresses added.
+8 addresses deleted.
+# show
+   ::/15
+   ::/14
+   ::/13
+   ::/12
+   ::/11
+   ::/10
+   ::/9
+   ::/8
+# replace -n  ::/16 ::/17 ::/18 ::/19 ::/20 ::/21 ::/22 ::/23
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nf-
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nqv
+A  ::/16
+A  ::/17
+A  ::/18
+A  ::/19
+A  ::/20
+A  ::/21
+A  ::/22
+A  ::/23
+D  ::/8
+D  ::/9
+D  ::/10
+D  ::/11
+D  ::/12
+D  ::/13
+D  ::/14
+D  ::/15
+# replace -nqvv
+A  ::/16
+A  ::/17
+A  ::/18
+A  ::/19
+A  ::/20
+A  ::/21
+A  ::/22
+A  ::/23
+D  ::/8
+D  ::/9
+D  ::/10
+D  ::/11
+D  ::/12
+D  ::/13
+D  ::/14
+D  ::/15
+# replace
+8 addresses added.
+8 addresses deleted.
+# show
+   ::/23
+   ::/22
+   ::/21
+   ::/20
+   ::/19
+   ::/18
+   ::/17
+   ::/16
+# replace -n  ::/24 ::/25 ::/26 ::/27 ::/28 ::/29 ::/30 ::/31
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nf-
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nqv
+A  ::/24
+A  ::/25
+A  ::/26
+A  ::/27
+A  ::/28
+A  ::/29
+A  ::/30
+A  ::/31
+D  ::/16
+D  ::/17
+D  ::/18
+D  ::/19
+D  ::/20
+D  ::/21
+D  ::/22
+D  ::/23
+# replace -nqvv
+A  ::/24
+A  ::/25
+A  ::/26
+A  ::/27
+A  ::/28
+A  ::/29
+A  ::/30
+A  ::/31
+D  ::/16
+D  ::/17
+D  ::/18
+D  ::/19
+D  ::/20
+D  ::/21
+D  ::/22
+D  ::/23
+# replace
+8 addresses added.
+8 addresses deleted.
+# show
+   ::/31
+   ::/30
+   ::/29
+   ::/28
+   ::/27
+   ::/26
+   ::/25
+   ::/24
+# replace -n  ::/32 ::/33 ::/34 ::/35 ::/36 ::/37 ::/38 ::/39
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nf-
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nqv
+A  ::/32
+A  ::/33
+A  ::/34
+A  ::/35
+A  ::/36
+A  ::/37
+A  ::/38
+A  ::/39
+D  ::/24
+D  ::/25
+D  ::/26
+D  ::/27
+D  ::/28
+D  ::/29
+D  ::/30
+D  ::/31
+# replace -nqvv
+A  ::/32
+A  ::/33
+A  ::/34
+A  ::/35
+A  ::/36
+A  ::/37
+A  ::/38
+A  ::/39
+D  ::/24
+D  ::/25
+D  ::/26
+D  ::/27
+D  ::/28
+D  ::/29
+D  ::/30
+D  ::/31
+# replace
+8 addresses added.
+8 addresses deleted.
+# show
+   ::/39
+   ::/38
+   ::/37
+   ::/36
+   ::/35
+   ::/34
+   ::/33
+   ::/32
+# replace -n  ::/40 ::/41 ::/42 ::/43 ::/44 ::/45 ::/46 ::/47
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nf-
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nqv
+A  ::/40
+A  ::/41
+A  ::/42
+A  ::/43
+A  ::/44
+A  ::/45
+A  ::/46
+A  ::/47
+D  ::/32
+D  ::/33
+D  ::/34
+D  ::/35
+D  ::/36
+D  ::/37
+D  ::/38
+D  ::/39
+# replace -nqvv
+A  ::/40
+A  ::/41
+A  ::/42
+A  ::/43
+A  ::/44
+A  ::/45
+A  ::/46
+A  ::/47
+D  ::/32
+D  ::/33
+D  ::/34
+D  ::/35
+D  ::/36
+D  ::/37
+D  ::/38
+D  ::/39
+# replace
+8 addresses added.
+8 addresses deleted.
+# show
+   ::/47
+   ::/46
+   ::/45
+   ::/44
+   ::/43
+   ::/42
+   ::/41
+   ::/40
+# replace -n  ::/48 ::/49 ::/50 ::/51 ::/52 ::/53 ::/54 ::/55
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nf-
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nqv
+A  ::/48
+A  ::/49
+A  ::/50
+A  ::/51
+A  ::/52
+A  ::/53
+A  ::/54
+A  ::/55
+D  ::/40
+D  ::/41
+D  ::/42
+D  ::/43
+D  ::/44
+D  ::/45
+D  ::/46
+D  ::/47
+# replace -nqvv
+A  ::/48
+A  ::/49
+A  ::/50
+A  ::/51
+A  ::/52
+A  ::/53
+A  ::/54
+A  ::/55
+D  ::/40
+D  ::/41
+D  ::/42
+D  ::/43
+D  ::/44
+D  ::/45
+D  ::/46
+D  ::/47
+# replace
+8 addresses added.
+8 addresses deleted.
+# show
+   ::/55
+   ::/54
+   ::/53
+   ::/52
+   ::/51
+   ::/50
+   ::/49
+   ::/48
+# replace -n  ::/56 ::/57 ::/58 ::/59 ::/60 ::/61 ::/62 ::/63
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nf-
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nqv
+A  ::/56
+A  ::/57
+A  ::/58
+A  ::/59
+A  ::/60
+A  ::/61
+A  ::/62
+A  ::/63
+D  ::/48
+D  ::/49
+D  ::/50
+D  ::/51
+D  ::/52
+D  ::/53
+D  ::/54
+D  ::/55
+# replace -nqvv
+A  ::/56
+A  ::/57
+A  ::/58
+A  ::/59
+A  ::/60
+A  ::/61
+A  ::/62
+A  ::/63
+D  ::/48
+D  ::/49
+D  ::/50
+D  ::/51
+D  ::/52
+D  ::/53
+D  ::/54
+D  ::/55
+# replace
+8 addresses added.
+8 addresses deleted.
+# show
+   ::/63
+   ::/62
+   ::/61
+   ::/60
+   ::/59
+   ::/58
+   ::/57
+   ::/56
+# replace -n  ::/64 ::/65 ::/66 ::/67 ::/68 ::/69 ::/70 ::/71
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nf-
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nqv
+A  ::/64
+A  ::/65
+A  ::/66
+A  ::/67
+A  ::/68
+A  ::/69
+A  ::/70
+A  ::/71
+D  ::/56
+D  ::/57
+D  ::/58
+D  ::/59
+D  ::/60
+D  ::/61
+D  ::/62
+D  ::/63
+# replace -nqvv
+A  ::/64
+A  ::/65
+A  ::/66
+A  ::/67
+A  ::/68
+A  ::/69
+A  ::/70
+A  ::/71
+D  ::/56
+D  ::/57
+D  ::/58
+D  ::/59
+D  ::/60
+D  ::/61
+D  ::/62
+D  ::/63
+# replace
+8 addresses added.
+8 addresses deleted.
+# show
+   ::/71
+   ::/70
+   ::/69
+   ::/68
+   ::/67
+   ::/66
+   ::/65
+   ::/64
+# replace -n  ::/72 ::/73 ::/74 ::/75 ::/76 ::/77 ::/78 ::/79
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nf-
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nqv
+A  ::/72
+A  ::/73
+A  ::/74
+A  ::/75
+A  ::/76
+A  ::/77
+A  ::/78
+A  ::/79
+D  ::/64
+D  ::/65
+D  ::/66
+D  ::/67
+D  ::/68
+D  ::/69
+D  ::/70
+D  ::/71
+# replace -nqvv
+A  ::/72
+A  ::/73
+A  ::/74
+A  ::/75
+A  ::/76
+A  ::/77
+A  ::/78
+A  ::/79
+D  ::/64
+D  ::/65
+D  ::/66
+D  ::/67
+D  ::/68
+D  ::/69
+D  ::/70
+D  ::/71
+# replace
+8 addresses added.
+8 addresses deleted.
+# show
+   ::/79
+   ::/78
+   ::/77
+   ::/76
+   ::/75
+   ::/74
+   ::/73
+   ::/72
+# replace -n  ::/80 ::/81 ::/82 ::/83 ::/84 ::/85 ::/86 ::/87
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nf-
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nqv
+A  ::/80
+A  ::/81
+A  ::/82
+A  ::/83
+A  ::/84
+A  ::/85
+A  ::/86
+A  ::/87
+D  ::/72
+D  ::/73
+D  ::/74
+D  ::/75
+D  ::/76
+D  ::/77
+D  ::/78
+D  ::/79
+# replace -nqvv
+A  ::/80
+A  ::/81
+A  ::/82
+A  ::/83
+A  ::/84
+A  ::/85
+A  ::/86
+A  ::/87
+D  ::/72
+D  ::/73
+D  ::/74
+D  ::/75
+D  ::/76
+D  ::/77
+D  ::/78
+D  ::/79
+# replace
+8 addresses added.
+8 addresses deleted.
+# show
+   ::/87
+   ::/86
+   ::/85
+   ::/84
+   ::/83
+   ::/82
+   ::/81
+   ::/80
+# replace -n  ::/88 ::/89 ::/90 ::/91 ::/92 ::/93 ::/94 ::/95
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nf-
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nqv
+A  ::/88
+A  ::/89
+A  ::/90
+A  ::/91
+A  ::/92
+A  ::/93
+A  ::/94
+A  ::/95
+D  ::/80
+D  ::/81
+D  ::/82
+D  ::/83
+D  ::/84
+D  ::/85
+D  ::/86
+D  ::/87
+# replace -nqvv
+A  ::/88
+A  ::/89
+A  ::/90
+A  ::/91
+A  ::/92
+A  ::/93
+A  ::/94
+A  ::/95
+D  ::/80
+D  ::/81
+D  ::/82
+D  ::/83
+D  ::/84
+D  ::/85
+D  ::/86
+D  ::/87
+# replace
+8 addresses added.
+8 addresses deleted.
+# show
+   ::/95
+   ::/94
+   ::/93
+   ::/92
+   ::/91
+   ::/90
+   ::/89
+   ::/88
+# replace -n  ::/96 ::/97 ::/98 ::/99 ::/100 ::/101 ::/102 ::/103
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nf-
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nqv
+A  ::/96
+A  ::/97
+A  ::/98
+A  ::/99
+A  ::/100
+A  ::/101
+A  ::/102
+A  ::/103
+D  ::/88
+D  ::/89
+D  ::/90
+D  ::/91
+D  ::/92
+D  ::/93
+D  ::/94
+D  ::/95
+# replace -nqvv
+A  ::/96
+A  ::/97
+A  ::/98
+A  ::/99
+A  ::/100
+A  ::/101
+A  ::/102
+A  ::/103
+D  ::/88
+D  ::/89
+D  ::/90
+D  ::/91
+D  ::/92
+D  ::/93
+D  ::/94
+D  ::/95
+# replace
+8 addresses added.
+8 addresses deleted.
+# show
+   ::/103
+   ::/102
+   ::/101
+   ::/100
+   ::/99
+   ::/98
+   ::/97
+   ::/96
+# replace -n  ::/104 ::/105 ::/106 ::/107 ::/108 ::/109 ::/110 ::/111
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nf-
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nqv
+A  ::/104
+A  ::/105
+A  ::/106
+A  ::/107
+A  ::/108
+A  ::/109
+A  ::/110
+A  ::/111
+D  ::/96
+D  ::/97
+D  ::/98
+D  ::/99
+D  ::/100
+D  ::/101
+D  ::/102
+D  ::/103
+# replace -nqvv
+A  ::/104
+A  ::/105
+A  ::/106
+A  ::/107
+A  ::/108
+A  ::/109
+A  ::/110
+A  ::/111
+D  ::/96
+D  ::/97
+D  ::/98
+D  ::/99
+D  ::/100
+D  ::/101
+D  ::/102
+D  ::/103
+# replace
+8 addresses added.
+8 addresses deleted.
+# show
+   ::/111
+   ::/110
+   ::/109
+   ::/108
+   ::/107
+   ::/106
+   ::/105
+   ::/104
+# replace -n  ::/112 ::/113 ::/114 ::/115 ::/116 ::/117 ::/118 ::/119
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nf-
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nqv
+A  ::/112
+A  ::/113
+A  ::/114
+A  ::/115
+A  ::/116
+A  ::/117
+A  ::/118
+A  ::/119
+D  ::/104
+D  ::/105
+D  ::/106
+D  ::/107
+D  ::/108
+D  ::/109
+D  ::/110
+D  ::/111
+# replace -nqvv
+A  ::/112
+A  ::/113
+A  ::/114
+A  ::/115
+A  ::/116
+A  ::/117
+A  ::/118
+A  ::/119
+D  ::/104
+D  ::/105
+D  ::/106
+D  ::/107
+D  ::/108
+D  ::/109
+D  ::/110
+D  ::/111
+# replace
+8 addresses added.
+8 addresses deleted.
+# show
+   ::/119
+   ::/118
+   ::/117
+   ::/116
+   ::/115
+   ::/114
+   ::/113
+   ::/112
+# replace -n  ::/120 ::/121 ::/122 ::/123 ::/124 ::/125 ::/126 ::/127
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nf-
+8 addresses added (dummy).
+8 addresses deleted (dummy).
+# replace -nqv
+A  ::/120
+A  ::/121
+A  ::/122
+A  ::/123
+A  ::/124
+A  ::/125
+A  ::/126
+A  ::/127
+D  ::/112
+D  ::/113
+D  ::/114
+D  ::/115
+D  ::/116
+D  ::/117
+D  ::/118
+D  ::/119
+# replace -nqvv
+A  ::/120
+A  ::/121
+A  ::/122
+A  ::/123
+A  ::/124
+A  ::/125
+A  ::/126
+A  ::/127
+D  ::/112
+D  ::/113
+D  ::/114
+D  ::/115
+D  ::/116
+D  ::/117
+D  ::/118
+D  ::/119
+# replace
+8 addresses added.
+8 addresses deleted.
+# show
+   ::/127
+   ::/126
+   ::/125
+   ::/124
+   ::/123
+   ::/122
+   ::/121
+   ::/120
+# table
+regress
+# table -v
+-pa--	regress
+# kill
+1 table deleted.
diff --git a/regress/sbin/pfctl/pfr6.in b/regress/sbin/pfctl/pfr6.in
new file mode 100644
index 00000000000..3d7d97a442d
--- /dev/null
+++ b/regress/sbin/pfctl/pfr6.in
@@ -0,0 +1,13 @@
+# negated addresses and networks
+pass add 1.1.1.1 !1.1.1.2 10.10 !10.11 ::1 !::2
+pass show
+pass replace 1.1.1.1 !1.1.1.2 !!1.1.1.3 !!!1.1.1.4
+pass show
+pass replace fe80::/16 !fe81::/16 !!fe82::/16 !!!fe83::/16
+pass show
+pass replace 10 !10.10 10.10.10 !10.10.10.10
+pass add fe80::/16 !fe80:fe80::/32 fe80:fe80:fe80::/48
+pass show
+pass test 10.1.1.1 10.10.10.1
+fail test 11.1.1.1 10.10.1.1 10.10.10.10
+fail test 10.1.1.1 11.1.1.1
diff --git a/regress/sbin/pfctl/pfr6.ok b/regress/sbin/pfctl/pfr6.ok
new file mode 100644
index 00000000000..196f3728a09
--- /dev/null
+++ b/regress/sbin/pfctl/pfr6.ok
@@ -0,0 +1,152 @@
+# create
+1 table added.
+# add -n  1.1.1.1 !1.1.1.2 10.10 !10.11 ::1 !::2
+6/6 addresses added (dummy).
+# add -nf-
+6/6 addresses added (dummy).
+# add -nqv
+A  1.1.1.1
+A !1.1.1.2
+A  10.10.0.0/16
+A !10.11.0.0/16
+A  ::1
+A !::2
+# add -nqvv
+A  1.1.1.1
+A !1.1.1.2
+A  10.10.0.0/16
+A !10.11.0.0/16
+A  ::1
+A !::2
+# add
+6/6 addresses added.
+# show
+   1.1.1.1
+  !1.1.1.2
+   10.10.0.0/16
+  !10.11.0.0/16
+   ::1
+  !::2
+# replace -n  1.1.1.1 !1.1.1.2 !!1.1.1.3 !!!1.1.1.4
+2 addresses added (dummy).
+4 addresses deleted (dummy).
+# replace -nf-
+2 addresses added (dummy).
+4 addresses deleted (dummy).
+# replace -nqv
+A  1.1.1.3
+A !1.1.1.4
+D !::2
+D  ::1
+D !10.11.0.0/16
+D  10.10.0.0/16
+# replace -nqvv
+   1.1.1.1
+  !1.1.1.2
+A  1.1.1.3
+A !1.1.1.4
+D !::2
+D  ::1
+D !10.11.0.0/16
+D  10.10.0.0/16
+# replace
+2 addresses added.
+4 addresses deleted.
+# show
+   1.1.1.1
+  !1.1.1.2
+   1.1.1.3
+  !1.1.1.4
+# replace -n  fe80::/16 !fe81::/16 !!fe82::/16 !!!fe83::/16
+4 addresses added (dummy).
+4 addresses deleted (dummy).
+# replace -nf-
+4 addresses added (dummy).
+4 addresses deleted (dummy).
+# replace -nqv
+A  fe80::/16
+A !fe81::/16
+A  fe82::/16
+A !fe83::/16
+D !1.1.1.4
+D  1.1.1.3
+D !1.1.1.2
+D  1.1.1.1
+# replace -nqvv
+A  fe80::/16
+A !fe81::/16
+A  fe82::/16
+A !fe83::/16
+D !1.1.1.4
+D  1.1.1.3
+D !1.1.1.2
+D  1.1.1.1
+# replace
+4 addresses added.
+4 addresses deleted.
+# show
+   fe80::/16
+  !fe81::/16
+   fe82::/16
+  !fe83::/16
+# replace -n  10 !10.10 10.10.10 !10.10.10.10
+4 addresses added (dummy).
+4 addresses deleted (dummy).
+# replace -nf-
+4 addresses added (dummy).
+4 addresses deleted (dummy).
+# replace -nqv
+A  10.0.0.0/8
+A !10.10.0.0/16
+A  10.10.10.0/24
+A !10.10.10.10
+D !fe83::/16
+D  fe82::/16
+D !fe81::/16
+D  fe80::/16
+# replace -nqvv
+A  10.0.0.0/8
+A !10.10.0.0/16
+A  10.10.10.0/24
+A !10.10.10.10
+D !fe83::/16
+D  fe82::/16
+D !fe81::/16
+D  fe80::/16
+# replace
+4 addresses added.
+4 addresses deleted.
+# add -n  fe80::/16 !fe80:fe80::/32 fe80:fe80:fe80::/48
+3/3 addresses added (dummy).
+# add -nf-
+3/3 addresses added (dummy).
+# add -nqv
+A  fe80::/16
+A !fe80:fe80::/32
+A  fe80:fe80:fe80::/48
+# add -nqvv
+A  fe80::/16
+A !fe80:fe80::/32
+A  fe80:fe80:fe80::/48
+# add
+3/3 addresses added.
+# show
+   10.0.0.0/8
+  !10.10.0.0/16
+   10.10.10.0/24
+  !10.10.10.10
+   fe80::/16
+  !fe80:fe80::/32
+   fe80:fe80:fe80::/48
+# test
+2/2 addresses match.
+# test
+0/3 addresses match.
+# test
+1/2 addresses match.
+# table
+regress
+# table -v
+-pa--	regress
+# kill
+1 table deleted.
diff --git a/regress/sbin/pfctl/pfr7.in b/regress/sbin/pfctl/pfr7.in
new file mode 100644
index 00000000000..39521b46d2a
--- /dev/null
+++ b/regress/sbin/pfctl/pfr7.in
@@ -0,0 +1,4 @@
+# invalid addresses
+fail add 1.2.3.4.5
+fail add 10.1.2.3/33
+fail add :80
diff --git a/regress/sbin/pfctl/pfr7.ok b/regress/sbin/pfctl/pfr7.ok
new file mode 100644
index 00000000000..9993ec36ec8
--- /dev/null
+++ b/regress/sbin/pfctl/pfr7.ok
@@ -0,0 +1,14 @@
+# create
+1 table added.
+# add
+pfctl: illegal address: "1.2.3.4.5"
+# add
+pfctl: illegal netmask: "33"
+# add
+pfctl: illegal address: ":80"
+# table
+regress
+# table -v
+-pa--	regress
+# kill
+1 table deleted.
diff --git a/regress/sbin/pfctl/pfr8.in b/regress/sbin/pfctl/pfr8.in
new file mode 100644
index 00000000000..49ef4af4776
--- /dev/null
+++ b/regress/sbin/pfctl/pfr8.in
@@ -0,0 +1,3 @@
+# hostname translations
+pass add localhost
+fail add invalid$host
diff --git a/regress/sbin/pfctl/pfr8.ok b/regress/sbin/pfctl/pfr8.ok
new file mode 100644
index 00000000000..bda9e7be09c
--- /dev/null
+++ b/regress/sbin/pfctl/pfr8.ok
@@ -0,0 +1,22 @@
+# create
+1 table added.
+# add -n  localhost
+2/2 addresses added (dummy).
+# add -nf-
+2/2 addresses added (dummy).
+# add -nqv
+A  ::1
+A  127.0.0.1
+# add -nqvv
+A  ::1
+A  127.0.0.1
+# add
+2/2 addresses added.
+# add
+pfctl: illegal address: "invalid$host"
+# table
+regress
+# table -v
+-pa--	regress
+# kill
+1 table deleted.
diff --git a/regress/sbin/pfctl/pfr9.in b/regress/sbin/pfctl/pfr9.in
new file mode 100644
index 00000000000..8b11c82e9c6
--- /dev/null
+++ b/regress/sbin/pfctl/pfr9.in
@@ -0,0 +1,8 @@
+# duplicate handling
+pass add 1.2.3.4 ::1 1.2.3.4 ::1
+pass add 1.2.3.4 ::1 1.2.3.4 ::1
+pass delete 1.2.3.4 ::1 1.2.3.4 ::1
+pass delete 1.2.3.4 ::1 1.2.3.4 ::1
+pass replace 1.2.3.4 ::1 1.2.3.4 ::1
+pass replace 1.2.3.4 ::1 1.2.3.4 ::1
+pass show
diff --git a/regress/sbin/pfctl/pfr9.ok b/regress/sbin/pfctl/pfr9.ok
new file mode 100644
index 00000000000..88fba9efbb7
--- /dev/null
+++ b/regress/sbin/pfctl/pfr9.ok
@@ -0,0 +1,97 @@
+# create
+1 table added.
+# add -n  1.2.3.4 ::1 1.2.3.4 ::1
+2/4 addresses added (dummy).
+# add -nf-
+2/4 addresses added (dummy).
+# add -nqv
+A  1.2.3.4
+A  ::1
+X  1.2.3.4
+X  ::1
+# add -nqvv
+A  1.2.3.4
+A  ::1
+X  1.2.3.4
+X  ::1
+# add
+2/4 addresses added.
+# add -n  1.2.3.4 ::1 1.2.3.4 ::1
+0/4 addresses added (dummy).
+# add -nf-
+0/4 addresses added (dummy).
+# add -nqv
+# add -nqvv
+   1.2.3.4
+   ::1
+   1.2.3.4
+   ::1
+# add
+0/4 addresses added.
+# delete -n  1.2.3.4 ::1 1.2.3.4 ::1
+2/4 addresses deleted (dummy).
+# delete -nf-
+2/4 addresses deleted (dummy).
+# delete -nqv
+D  1.2.3.4
+D  ::1
+X  1.2.3.4
+X  ::1
+# delete -nqvv
+D  1.2.3.4
+D  ::1
+X  1.2.3.4
+X  ::1
+# delete
+2/4 addresses deleted.
+# delete -n  1.2.3.4 ::1 1.2.3.4 ::1
+0/4 addresses deleted (dummy).
+# delete -nf-
+0/4 addresses deleted (dummy).
+# delete -nqv
+# delete -nqvv
+   1.2.3.4
+   ::1
+   1.2.3.4
+   ::1
+# delete
+0/4 addresses deleted.
+# replace -n  1.2.3.4 ::1 1.2.3.4 ::1
+2 addresses added (dummy).
+# replace -nf-
+2 addresses added (dummy).
+# replace -nqv
+A  1.2.3.4
+A  ::1
+X  1.2.3.4
+X  ::1
+# replace -nqvv
+A  1.2.3.4
+A  ::1
+X  1.2.3.4
+X  ::1
+# replace
+2 addresses added.
+# replace -n  1.2.3.4 ::1 1.2.3.4 ::1
+no changes (dummy).
+# replace -nf-
+no changes (dummy).
+# replace -nqv
+X  1.2.3.4
+X  ::1
+# replace -nqvv
+   1.2.3.4
+   ::1
+X  1.2.3.4
+X  ::1
+# replace
+no changes.
+# show
+   1.2.3.4
+   ::1
+# table
+regress
+# table -v
+-pa--	regress
+# kill
+1 table deleted.